{
  "bibcode": "2007GCN..6663....1T",
  "body": "Christina C. Thoene (DARK/UC Berkeley), Daniel A. Perley and J. S. Bloom\n(UC Berkeley) report:\n\nOn 2007 April 15 (UT) we imaged the field of GRB 060814 with Keck I 10m\ntelescope + LRIS for 750s in I and 840s in V under poor seeing conditions.\nThe host galaxy reported by Malesani et al. (GCN 5456) and others is\nwell-detected at a position consistent with the locations of the IR (Levan\net al., GCN 5455) and X-ray (GCN 5451; [1]) transients. A finding chart of\nthe field can be found at:\n\nhttp://lyra.berkeley.edu/~dperley/060814/060814_lris_v.png\n\nWe also took spectra of the host galaxy on July 18 with LRIS, using grism\n600/4000 and dicroic 560, which covers the wavelength range between 5500\nand 9700 AA in the red arm. From the detected [OII] 3729 AA and [OIII]\n5008 AA emission lines, we infer a redshift of z=0.84 for the host galaxy.\nThe second [OIII] line at 4959 is marginally detected whereas H beta lies\nin the atmospheric absorption lines and could not be detected.\nAn image of the 2D spectrum indicating the detected emission lines can be\nfound at:\n\nhttp://lyra.berkeley.edu/~cthoene/GRBs/GRB060814_2dspec.jpg\n\n\nfootnote:\n\n[1] 14:45:21.29, +20:35:10.7, 90% unc. 0.9\", from\nhttp://astro.berkeley.edu/~nat/swift/xrt_pos.html (v0.0)",
  "circularId": 6663,
  "createdOn": 1185311886000,
  "email": "cthoene@astro.ku.dk",
  "subject": "GRB 060814 - Keck host detection and redshift",
  "submitter": "Christina Thoene at Niels Bohr Institute,DARK Cosmo Ctr  <cthoene@astro.ku.dk>",
  "eventId": "GRB 060814"
}